Search Results for author: Joao Messias

Found 2 papers, 0 papers with code

UniGen: Unified Modeling of Initial Agent States and Trajectories for Generating Autonomous Driving Scenarios

no code implementations6 May 2024 Reza Mahjourian, Rongbing Mu, Valerii Likhosherstov, Paul Mougin, Xiukun Huang, Joao Messias, Shimon Whiteson

This paper introduces UniGen, a novel approach to generating new traffic scenarios for evaluating and improving autonomous driving software through simulation.

Autonomous Driving Position

Particle-Based Score Estimation for State Space Model Learning in Autonomous Driving

no code implementations14 Dec 2022 Angad Singh, Omar Makhlouf, Maximilian Igl, Joao Messias, Arnaud Doucet, Shimon Whiteson

Recent methods addressing this problem typically differentiate through time in a particle filter, which requires workarounds to the non-differentiable resampling step, that yield biased or high variance gradient estimates.

Autonomous Driving

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